The treatment depends on the severity of the disorder. The aim is to ease the symptoms. Protection from the sun is crucial for the eyes and skin (because melanin darkens skin to give it more protection from the harmful rays of the sun). If skin is exposed in the sun, there is a high risk of skin cancer. Sunscreen with a high SPF must be worn, and all body parts must be covered with clothing to avoid sunburns. UV protected glasses are very beneficial in protecting the eyes. Glasses or contact lenses are prescribed to help with vision for some people. Eye muscle surgery is conducted at times to correct abnormal movements of the eyes (ex. nystagmus).
